<div class="main_wapper">
    <?php if ($id == 1): ?>    
        <img src="/images/article/relname.png" style="border: none" alt="实名验证"/>
    <?php elseif ($id == 2): ?>    
        <img src="/images/article/official.png" style="border: none" alt="安全核准"/>
    <?php elseif ($id == 3): ?>    
        <img src="/images/article/verifyseal.png" style="border: none" alt="安全验证"/>
    <?php endif; ?>    
</div>
<style type="text/css">

    .main_wapper{
        width: 1068px;
        margin: 10px auto;
        text-align: center;
    }
    

</style>